Pith Number

pith:GMH7GAJ7

pith:2017:GMH7GAJ7KRWA2UQBDTVXKCO6I6

not attested not anchored not stored refs pending

Impurity scattering and size quantization effects in a single graphene nanoflake

Anders Bergvall, Felix Blumenschein, Julia Tesch, Luca Gragnaniello, Mikhail Fonin, Philipp Leicht, Tomas L\"ofwander

arxiv:1702.07887 v1 · 2017-02-25 · cond-mat.mes-hall

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GMH7GAJ7KRWA2UQBDTVXKCO6I6}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T00:49:56.744983Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

330ff3013f546c0d52011ceb7509de47b40ae305141edaaa9ebc5ce133fc8cb8

Aliases

arxiv: 1702.07887 · arxiv_version: 1702.07887v1 · doi: 10.48550/arxiv.1702.07887 · pith_short_12: GMH7GAJ7KRWA · pith_short_16: GMH7GAJ7KRWA2UQB · pith_short_8: GMH7GAJ7

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/GMH7GAJ7KRWA2UQBDTVXKCO6I6 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 330ff3013f546c0d52011ceb7509de47b40ae305141edaaa9ebc5ce133fc8cb8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc9fabe4dba8f9e1891e563b12f0678f9f07f2a7396c2e7af449b2c18dce03c6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2017-02-25T12:55:59Z",
    "title_canon_sha256": "7a43210c2327cd76cdba4bfae44b90a07ee4f7f6c976afe8ba39f5b5203cc6f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.07887",
    "kind": "arxiv",
    "version": 1
  }
}